I don't see clear evidence that B.O. posted a forged document.
I agree, but this is not a court of law. Circumstantially, at least from what I have gleaned over the last couple of days, the certificates on fightthesmears.com and dailykos appear to be derived from the same file, which now has been reported to be a forgery.
I will be interested to see the BHO campaign's response.